Incidental Mutation 'R9513:Clcn1'
ID 718284
Institutional Source Beutler Lab
Gene Symbol Clcn1
Ensembl Gene ENSMUSG00000029862
Gene Name chloride channel, voltage-sensitive 1
Synonyms Clc1, SMCC1, NMF355, Clc-1, nmf355
MMRRC Submission
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R9513 (G1)
Quality Score 225.009
Status Not validated
Chromosome 6
Chromosomal Location 42263619-42292690 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 42282462 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Threonine at position 510 (I510T)
Ref Sequence ENSEMBL: ENSMUSP00000031894 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000031894] [ENSMUST00000164091] [ENSMUST00000168660]
AlphaFold Q64347
Predicted Effect probably damaging
Transcript: ENSMUST00000031894
AA Change: I510T

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000031894
Gene: ENSMUSG00000029862
AA Change: I510T

DomainStartEndE-ValueType
low complexity region 121 130 N/A INTRINSIC
Pfam:Voltage_CLC 170 572 3.2e-87 PFAM
Blast:CBS 612 662 1e-24 BLAST
low complexity region 723 747 N/A INTRINSIC
Blast:CBS 830 877 4e-19 BLAST
low complexity region 928 950 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000163235
SMART Domains Protein: ENSMUSP00000132387
Gene: ENSMUSG00000029862

DomainStartEndE-ValueType
low complexity region 12 36 N/A INTRINSIC
Predicted Effect
SMART Domains Protein: ENSMUSP00000130148
Gene: ENSMUSG00000029862
AA Change: I438T

DomainStartEndE-ValueType
low complexity region 92 101 N/A INTRINSIC
Pfam:Voltage_CLC 141 261 1.2e-27 PFAM
Pfam:Voltage_CLC 258 501 3.9e-44 PFAM
PDB:2D4Z|B 520 807 2e-47 PDB
Blast:CBS 541 591 2e-24 BLAST
Blast:CBS 759 806 3e-19 BLAST
low complexity region 857 879 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000164091
SMART Domains Protein: ENSMUSP00000131354
Gene: ENSMUSG00000029862

DomainStartEndE-ValueType
low complexity region 121 130 N/A INTRINSIC
Pfam:Voltage_CLC 170 256 2.9e-20 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000165780
SMART Domains Protein: ENSMUSP00000130550
Gene: ENSMUSG00000029862

DomainStartEndE-ValueType
low complexity region 92 101 N/A INTRINSIC
Pfam:Voltage_CLC 141 227 9.7e-22 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000168660
SMART Domains Protein: ENSMUSP00000126045
Gene: ENSMUSG00000029862

DomainStartEndE-ValueType
low complexity region 88 97 N/A INTRINSIC
Pfam:Voltage_CLC 136 257 1.1e-22 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000169024
SMART Domains Protein: ENSMUSP00000130968
Gene: ENSMUSG00000029862

DomainStartEndE-ValueType
low complexity region 92 101 N/A INTRINSIC
Pfam:Voltage_CLC 141 261 2.9e-24 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000170028
SMART Domains Protein: ENSMUSP00000132154
Gene: ENSMUSG00000029862

DomainStartEndE-ValueType
low complexity region 92 101 N/A INTRINSIC
Pfam:Voltage_CLC 141 235 8e-22 PFAM
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.8%
  • 20x: 99.3%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The CLCN family of voltage-dependent chloride channel genes comprises nine members (CLCN1-7, Ka and Kb) which demonstrate quite diverse functional characteristics while sharing significant sequence homology. The protein encoded by this gene regulates the electric excitability of the skeletal muscle membrane. Mutations in this gene cause two forms of inherited human muscle disorders: recessive generalized myotonia congenita (Becker) and dominant myotonia (Thomsen). Alternative splicing results in multiple transcript variants. [provided by RefSeq, Mar 2012]
PHENOTYPE: Mutant mice exhibit mild to severe spasms of the hind limbs and abnormal hind limb reflexes. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 85 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2200002D01Rik CCTTCTCCTTCTTCTCCTTCTTCTCCTTCTTCTCCATCTTCTCCTTCTTC CCTTCTCCTTCTTCTCCTTCTTCTCCATCTTCTCCTTCTTC 7: 28,947,048 (GRCm39) probably benign Het
Accsl T C 2: 93,699,498 (GRCm39) probably benign Het
Adgrv1 T A 13: 81,530,472 (GRCm39) K5867N possibly damaging Het
Adh1 T A 3: 137,988,571 (GRCm39) Y181* probably null Het
Agbl2 T C 2: 90,631,458 (GRCm39) V272A possibly damaging Het
Akap13 T C 7: 75,354,275 (GRCm39) Y80H probably benign Het
Amotl1 A T 9: 14,526,063 (GRCm39) S6T probably benign Het
Bicd1 T A 6: 149,414,391 (GRCm39) V368E probably damaging Het
Brinp2 G A 1: 158,074,273 (GRCm39) T616I probably damaging Het
C1rl T A 6: 124,485,802 (GRCm39) V391E probably damaging Het
Cacna1e T A 1: 154,318,033 (GRCm39) I1450F probably damaging Het
Camk2a A G 18: 61,088,607 (GRCm39) probably null Het
Ccdc125 A G 13: 100,826,875 (GRCm39) E244G probably benign Het
Cdh23 C T 10: 60,166,995 (GRCm39) A1884T probably damaging Het
Copb1 A T 7: 113,831,432 (GRCm39) V572D probably benign Het
Ctf1 AGCAAC A 7: 127,316,180 (GRCm39) probably null Het
Dnhd1 T A 7: 105,354,179 (GRCm39) L3053Q probably damaging Het
Ephb4 T A 5: 137,361,564 (GRCm39) H531Q possibly damaging Het
Fgl2 T A 5: 21,580,790 (GRCm39) C377* probably null Het
Frmd4a T C 2: 4,608,711 (GRCm39) F860L probably damaging Het
Gbp9 T C 5: 105,229,091 (GRCm39) N519D probably benign Het
Gm1110 A G 9: 26,795,083 (GRCm39) S468P possibly damaging Het
Gm4847 A T 1: 166,462,541 (GRCm39) D316E probably damaging Het
Gnas T C 2: 174,185,089 (GRCm39) Y916H probably damaging Het
Hectd1 T C 12: 51,816,079 (GRCm39) D1336G possibly damaging Het
Herc2 G T 7: 55,762,848 (GRCm39) G859V probably damaging Het
Hydin G A 8: 111,322,114 (GRCm39) D4589N probably damaging Het
Itfg1 A T 8: 86,490,875 (GRCm39) N351K possibly damaging Het
Kcnd3 G A 3: 105,572,863 (GRCm39) probably null Het
Krt77 A T 15: 101,769,779 (GRCm39) Y364N probably damaging Het
Lcn4 C T 2: 26,560,613 (GRCm39) probably null Het
Lrrn1 T A 6: 107,545,505 (GRCm39) H434Q probably benign Het
Lrrtm2 A G 18: 35,346,687 (GRCm39) I205T probably damaging Het
Mepce G C 5: 137,783,759 (GRCm39) P189R probably damaging Het
Mfap1a T C 2: 121,330,084 (GRCm39) K221E probably benign Het
Myo7a A G 7: 97,746,818 (GRCm39) probably null Het
Ncbp3 T C 11: 72,938,727 (GRCm39) M1T probably null Het
Nck1 A T 9: 100,379,369 (GRCm39) M294K probably benign Het
Nr2f2 A T 7: 70,010,056 (GRCm39) W8R probably damaging Het
Or12e10 T A 2: 87,640,187 (GRCm39) S8T possibly damaging Het
Or1e20-ps1 T A 11: 73,324,818 (GRCm39) Q78L unknown Het
Or4c12b A T 2: 89,647,553 (GRCm39) R288S probably damaging Het
Or6ae1 T A 7: 139,742,822 (GRCm39) I14F possibly damaging Het
Or7e169 A G 9: 19,757,816 (GRCm39) L33P possibly damaging Het
Or8g18 T C 9: 39,149,625 (GRCm39) T32A probably benign Het
Or8j3c A T 2: 86,253,707 (GRCm39) F104L probably damaging Het
Pcdha1 A G 18: 37,065,286 (GRCm39) K650R probably benign Het
Pgm1 T A 4: 99,841,242 (GRCm39) I532N probably damaging Het
Pik3c2a T A 7: 115,939,321 (GRCm39) K1672N probably benign Het
Pou3f1 G A 4: 124,552,835 (GRCm39) G446S probably benign Het
Ppm1j T C 3: 104,693,134 (GRCm39) I497T probably damaging Het
Pprc1 C T 19: 46,056,500 (GRCm39) Q1202* probably null Het
Pramel30 T A 4: 144,059,678 (GRCm39) I463N possibly damaging Het
Prdm15 T C 16: 97,607,704 (GRCm39) N713S probably damaging Het
Ptprb A G 10: 116,138,142 (GRCm39) T62A probably benign Het
Rabl2 T A 15: 89,474,631 (GRCm39) probably null Het
Ranbp3l A T 15: 9,037,176 (GRCm39) R149* probably null Het
Resf1 T A 6: 149,229,793 (GRCm39) Y946* probably null Het
Rfx4 T A 10: 84,674,050 (GRCm39) M1K probably null Het
Ripk4 G T 16: 97,547,098 (GRCm39) S388* probably null Het
Rnft1 T G 11: 86,377,065 (GRCm39) I43R possibly damaging Het
Setbp1 A T 18: 78,899,781 (GRCm39) F1295L probably damaging Het
Sez6 A G 11: 77,865,409 (GRCm39) D682G probably damaging Het
Slc1a1 T C 19: 28,812,734 (GRCm39) probably null Het
Slc7a5 G T 8: 122,613,616 (GRCm39) T312K probably benign Het
Slco4c1 A T 1: 96,799,643 (GRCm39) N64K probably benign Het
Spata13 C T 14: 60,929,849 (GRCm39) T469I probably benign Het
Stxbp5 T A 10: 9,687,754 (GRCm39) N440I probably benign Het
Tas2r114 T A 6: 131,666,746 (GRCm39) Q94L probably benign Het
Tasor T A 14: 27,186,271 (GRCm39) C823* probably null Het
Tfr2 A G 5: 137,575,769 (GRCm39) D295G possibly damaging Het
Thap7 A G 16: 17,348,152 (GRCm39) Y60H probably damaging Het
Tjap1 G T 17: 46,569,733 (GRCm39) P409H probably damaging Het
Tmtc4 G A 14: 123,209,204 (GRCm39) A147V probably benign Het
Tpp2 T A 1: 44,017,648 (GRCm39) S751T probably benign Het
Tpra1 T C 6: 88,887,221 (GRCm39) V193A probably benign Het
Trafd1 T C 5: 121,516,837 (GRCm39) N122S possibly damaging Het
Vmn1r151 T A 7: 22,199,096 (GRCm39) D3V probably benign Het
Wdr20rt A G 12: 65,272,825 (GRCm39) Y96C probably damaging Het
Zfp507 A G 7: 35,475,573 (GRCm39) V880A probably benign Het
Zfp598 A G 17: 24,896,568 (GRCm39) D215G probably damaging Het
Zfp7 T C 15: 76,775,484 (GRCm39) S509P probably damaging Het
Zfp738 A T 13: 67,817,635 (GRCm39) C785* probably null Het
Zfp985 C T 4: 147,667,999 (GRCm39) T289I probably damaging Het
Zkscan6 T A 11: 65,712,795 (GRCm39) Y243N probably damaging Het
Other mutations in Clcn1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01473:Clcn1 APN 6 42,268,637 (GRCm39) missense probably damaging 1.00
IGL01732:Clcn1 APN 6 42,287,606 (GRCm39) splice site probably benign
IGL02055:Clcn1 APN 6 42,284,489 (GRCm39) missense probably damaging 1.00
IGL02507:Clcn1 APN 6 42,284,007 (GRCm39) splice site probably benign
IGL02649:Clcn1 APN 6 42,275,763 (GRCm39) missense probably damaging 1.00
IGL02739:Clcn1 APN 6 42,263,714 (GRCm39) splice site probably null
IGL03148:Clcn1 APN 6 42,276,925 (GRCm39) critical splice donor site probably null
IGL03190:Clcn1 APN 6 42,267,037 (GRCm39) missense probably benign 0.02
IGL03327:Clcn1 APN 6 42,288,153 (GRCm39) missense probably benign 0.00
IGL03346:Clcn1 APN 6 42,288,153 (GRCm39) missense probably benign 0.00
Faint UTSW 6 42,284,199 (GRCm39) missense probably damaging 1.00
jack_spratt UTSW 6 42,287,515 (GRCm39) missense probably benign
Limitations UTSW 6 42,286,997 (GRCm39) missense possibly damaging 0.79
maimed UTSW 6 42,275,754 (GRCm39) missense probably damaging 1.00
stunted UTSW 6 42,263,701 (GRCm39) start codon destroyed possibly damaging 0.79
R0167:Clcn1 UTSW 6 42,263,770 (GRCm39) missense probably damaging 1.00
R0323:Clcn1 UTSW 6 42,287,074 (GRCm39) missense probably damaging 0.99
R0491:Clcn1 UTSW 6 42,287,515 (GRCm39) missense probably benign
R0573:Clcn1 UTSW 6 42,289,979 (GRCm39) splice site probably null
R0615:Clcn1 UTSW 6 42,282,509 (GRCm39) missense probably damaging 1.00
R0944:Clcn1 UTSW 6 42,290,075 (GRCm39) missense probably benign 0.00
R1562:Clcn1 UTSW 6 42,277,169 (GRCm39) missense probably benign 0.29
R1566:Clcn1 UTSW 6 42,268,374 (GRCm39) missense possibly damaging 0.58
R1692:Clcn1 UTSW 6 42,290,032 (GRCm39) missense possibly damaging 0.67
R1728:Clcn1 UTSW 6 42,276,448 (GRCm39) missense possibly damaging 0.86
R1729:Clcn1 UTSW 6 42,276,448 (GRCm39) missense possibly damaging 0.86
R1772:Clcn1 UTSW 6 42,271,079 (GRCm39) missense probably damaging 1.00
R1784:Clcn1 UTSW 6 42,276,448 (GRCm39) missense possibly damaging 0.86
R1793:Clcn1 UTSW 6 42,275,860 (GRCm39) critical splice donor site probably null
R1861:Clcn1 UTSW 6 42,290,925 (GRCm39) missense possibly damaging 0.63
R1864:Clcn1 UTSW 6 42,282,475 (GRCm39) missense probably damaging 1.00
R1865:Clcn1 UTSW 6 42,282,475 (GRCm39) missense probably damaging 1.00
R2356:Clcn1 UTSW 6 42,268,559 (GRCm39) missense probably damaging 1.00
R2403:Clcn1 UTSW 6 42,290,046 (GRCm39) missense probably damaging 0.99
R2987:Clcn1 UTSW 6 42,275,784 (GRCm39) missense probably damaging 1.00
R3082:Clcn1 UTSW 6 42,267,112 (GRCm39) missense probably damaging 0.98
R3500:Clcn1 UTSW 6 42,269,929 (GRCm39) missense probably damaging 0.99
R3747:Clcn1 UTSW 6 42,276,849 (GRCm39) missense probably damaging 1.00
R3748:Clcn1 UTSW 6 42,276,849 (GRCm39) missense probably damaging 1.00
R4041:Clcn1 UTSW 6 42,286,902 (GRCm39) missense probably damaging 1.00
R4749:Clcn1 UTSW 6 42,267,131 (GRCm39) splice site probably null
R4836:Clcn1 UTSW 6 42,286,898 (GRCm39) missense probably damaging 0.96
R5021:Clcn1 UTSW 6 42,287,922 (GRCm39) nonsense probably null
R5085:Clcn1 UTSW 6 42,290,814 (GRCm39) missense probably benign 0.41
R5528:Clcn1 UTSW 6 42,277,275 (GRCm39) missense probably benign 0.01
R5628:Clcn1 UTSW 6 42,275,823 (GRCm39) missense probably damaging 0.96
R5678:Clcn1 UTSW 6 42,284,199 (GRCm39) missense probably damaging 1.00
R5943:Clcn1 UTSW 6 42,269,900 (GRCm39) missense probably damaging 1.00
R6053:Clcn1 UTSW 6 42,277,208 (GRCm39) nonsense probably null
R6175:Clcn1 UTSW 6 42,291,096 (GRCm39) missense probably damaging 1.00
R6394:Clcn1 UTSW 6 42,290,172 (GRCm39) missense possibly damaging 0.82
R6394:Clcn1 UTSW 6 42,284,524 (GRCm39) missense possibly damaging 0.84
R7012:Clcn1 UTSW 6 42,267,542 (GRCm39) missense probably benign 0.01
R7020:Clcn1 UTSW 6 42,275,754 (GRCm39) missense probably damaging 1.00
R7048:Clcn1 UTSW 6 42,284,477 (GRCm39) missense probably damaging 1.00
R7212:Clcn1 UTSW 6 42,268,323 (GRCm39) missense possibly damaging 0.46
R7225:Clcn1 UTSW 6 42,270,396 (GRCm39) missense probably damaging 1.00
R7264:Clcn1 UTSW 6 42,275,772 (GRCm39) missense probably damaging 1.00
R7636:Clcn1 UTSW 6 42,268,268 (GRCm39) nonsense probably null
R7663:Clcn1 UTSW 6 42,286,997 (GRCm39) missense possibly damaging 0.79
R7807:Clcn1 UTSW 6 42,287,282 (GRCm39) splice site probably null
R7954:Clcn1 UTSW 6 42,263,625 (GRCm39) unclassified probably benign
R8026:Clcn1 UTSW 6 42,284,595 (GRCm39) critical splice donor site probably null
R8045:Clcn1 UTSW 6 42,267,628 (GRCm39) missense probably damaging 1.00
R8499:Clcn1 UTSW 6 42,284,133 (GRCm39) missense probably damaging 1.00
R8523:Clcn1 UTSW 6 42,284,523 (GRCm39) nonsense probably null
R8677:Clcn1 UTSW 6 42,267,519 (GRCm39) critical splice acceptor site probably null
R8818:Clcn1 UTSW 6 42,282,477 (GRCm39) missense probably damaging 0.98
R8945:Clcn1 UTSW 6 42,263,701 (GRCm39) start codon destroyed possibly damaging 0.79
R9012:Clcn1 UTSW 6 42,268,567 (GRCm39) missense possibly damaging 0.75
R9295:Clcn1 UTSW 6 42,290,883 (GRCm39) missense probably benign 0.00
R9433:Clcn1 UTSW 6 42,282,494 (GRCm39) missense probably damaging 1.00
R9679:Clcn1 UTSW 6 42,263,753 (GRCm39) missense probably damaging 0.98
Z1088:Clcn1 UTSW 6 42,284,190 (GRCm39) missense probably damaging 1.00
Z1088:Clcn1 UTSW 6 42,277,294 (GRCm39) missense probably benign 0.40
Z1176:Clcn1 UTSW 6 42,284,501 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- TCATACTGATAGCTACAATCTGGG -3'
(R):5'- GCAGAGCCAAAAGCCAGTTG -3'

Sequencing Primer
(F):5'- GGGGCCGGTGGGAAAAC -3'
(R):5'- GCCAAAAGCCAGTTGTTTGAAC -3'
Posted On 2022-07-18